.tools-system{padding:3rem 1rem;background-color:#f4f7f6}.tools-container{max-width:1000px;margin:0 auto}.tools-title{font-size:2.5rem;color:#2c3e50;margin-bottom:1rem;font-weight:700;text-align:center}.tools-description{font-size:1.1rem;color:#555;max-width:700px;margin:0 auto 2.5rem;text-align:center}.tools-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.tools-card{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 4px 15px rgb(0 0 0 / .08);display:flex;flex-direction:column;align-items:center;text-align:center}.tools-card-title{font-size:1.5rem;color:#34495e;margin-bottom:1rem}.tools-card-desc{font-size:1rem;color:#555;margin-bottom:1.5rem;line-height: 1.7;}.tools-button{padding:.8rem 2rem;border-radius:25px;background-color:#0F77B3;color:#fff;border:none;cursor:pointer;font-size:1rem;font-weight:600;transition:background-color 0.3s,transform 0.2s;text-decoration:none}.tools-button:hover{background-color:#084568;color:#fff;transform:translateY(-2px)}[data-lang="fa"] .tools-title,[data-lang="fa"] .tools-description,[data-lang="fa"] .tools-card-title,[data-lang="fa"] .tools-card-desc{text-align:right;direction:rtl}[data-lang="en"] .tools-title,[data-lang="en"] .tools-description,[data-lang="en"] .tools-card-title,[data-lang="en"] .tools-card-desc{text-align:left;direction:ltr}@media (max-width:800px){.tools-grid{grid-template-columns:1fr}}[data-theme="dark"] .tools-system{background-color:var(--background-color)}[data-theme="dark"] .tools-title,[data-theme="dark"] .tools-card-title{color:var(--text-color)}[data-theme="dark"] .tools-description,[data-theme="dark"] .tools-card-desc{color:var(--text-muted)}[data-theme="dark"] .tools-card{background:var(--card-bg);border:1px solid var(--border-color);box-shadow:var(--shadow)}.tools-card-icon{font-size: 3rem;}